1389155328
1,389,155,328 is an even composite number composed of five prime numbers multiplied together.
1389155328 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 1389155328:
210 × 32 × 11 × 71 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 71 × 193)See below for interesting mathematical facts about the number 1389155328 from the Numbermatics database.
Names of 1389155328
- Cardinal: 1389155328 can be written as One billion, three hundred eighty-nine million, one hundred fifty-five thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.389155328 × 109
Factors of 1389155328
Divisors of 1389155328
- Number of divisors d(n): 264
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 71 72 88 96 99 128 132 142 144 176 192 193 198 213 256 264 284 288 352 384 386 396 426 512 528 568 576 579 639 704 768 772 781 792 852 1024 1056 1136 1152 1158 1278 1408 1536 1544 1562 1584 1704 1737 2112 2123 2272 2304 2316 2343 2556 2816 3072 3088 3124 3168 3408 3474 4224 4246 4544 4608 4632 4686 5112 5632 6176 6248 6336 6369 6816 6948 7029 8448 8492 9088 9216 9264 9372 10224 11264 12352 12496 12672 12738 13632 13703 13896 14058 16896 16984 18176 18528 18744 19107 20448 24704 24992 25344 25476 27264 27406 27792 28116 33792 33968 36352 37056 37488 38214 40896 41109 49408 49984 50688 50952 54528 54812 55584 56232 67936 72704 74112 74976 76428 81792 82218 98816 99968 101376 101904 109056 109624 111168 112464 123327 135872 148224 149952 150733 152856 163584 164436 197632 199936 203808 218112 219248 222336 224928 246654 271744 296448 299904 301466 305712 327168 328872 399872 407616 438496 444672 449856 452199 493308 543488 592896 599808 602932 611424 654336 657744 799744 815232 876992 889344 899712 904398 986616 1086976 1199616 1205864 1222848 1315488 1356597 1630464 1753984 1778688 1799424 1808796 1973232 2173952 2399232 2411728 2445696 2630976 2713194 3260928 3507968 3598848 3617592 3946464 4823456 4891392 5261952 5426388 6521856 7015936 7197696 7235184 7892928 9646912 9782784 10523904 10852776 14031872 14470368 15785856 19293824 19565568 21047808 21705552 28940736 31571712 38587648 42095616 43411104 57881472 63143424 77175296 86822208 115762944 126286848 154350592 173644416 231525888 347288832 463051776 694577664 1389155328
- Sum of all divisors σ(n): 4460429376
- Sum of proper divisors (its aliquot sum) s(n): 3071274048
- 1389155328 is an abundant number, because the sum of its proper divisors (3071274048) is greater than itself. Its abundance is 1682118720
Bases of 1389155328
- Binary: 10100101100110011010100000000002
- Hexadecimal: 0x52CCD400
- Base-36: MZ2F40
Squares and roots of 1389155328
- 1389155328 squared (13891553282) is 1929752525310787584
- 1389155328 cubed (13891553283) is 2680726002256935428189847552
-
The
square root of 1389155328 is 37271.3741093617 -
The
cube root of 1389155328 is 1115.7929241567
Scales and comparisons
How big is 1389155328?- 1,389,155,328 seconds is equal to 44 years, 8 weeks, 6 days, 4 hours, 28 minutes, 48 seconds.
-
To count from 1 to 1,389,155,328 would take you about eighty-eight years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1389155328 cubic inches would be around 93 feet tall.
Recreational maths with 1389155328
- 1389155328 backwards is 8235519831
- The number of decimal digits it has is: 10
- The sum of 1389155328's digits is 45
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1389155328 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
APA style:
Numbermatics. (2024). Number 1389155328 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/1389155328/
Chicago style:
Numbermatics. 2024. "Number 1389155328 - Facts about the integer". https://numbermatics.com/n/1389155328/
The information we have on file for 1389155328 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 1389155328, math, Factors of 1389155328, curriculum, school, college, exams, university, Prime factorization of 1389155328, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred eighty-nine million, one hundred fifty-five thousand, three hundred twenty-eight.